HEAT EXCHANGER, REACTOR ARRANGEMENT COMPRISING THIS HEAT EXCHANGER AND METHOD FOR CONTROLLING THE TEMPERATURE OF A REACTOR

摘要

The present invention relates to a heat exchanger (1) comprising
a bundle of at least two heat exchanger tubes (3),a heat exchanger housing (5) surrounding the bundle of heat exchanger tubes (3), wherein a liquid heat-transfer medium (7) is passed around the bundle of heat exchanger tubes (3) in the heat exchanger housing (5),a heat exchanger cap (9) sealing the top of the heat exchanger housing (5),a heat exchanger bottom (11) sealing the bottom of the heat exchanger housing (5),a feed point (13) for the heat-transfer medium (7),an outlet (15) for the heat-transfer medium (7),an emergency relief port (17) disposed in proximity to the heat exchanger cap (9).;The heat exchanger (1) comprises a safety device (19) disposed in proximity to the heat exchanger bottom (11).;The present invention further relates to a reactor arrangement (101).

主权项

1. A heat exchanger (1) comprising
a bundle of at least two heat exchanger tubes (3), wherein the bundle of heat exchanger tubes (3) has been vertically oriented and is terminated at the bottom by a heat exchanger tube plate (31), a heat exchanger housing (5) surrounding the bundle of heat exchanger tubes (3), wherein a liquid heat-transfer medium (7) is passed around the bundle of heat exchanger tubes (3) in the heat exchanger housing (5), a heat exchanger cap (9) sealing the top of the heat exchanger housing (5), a heat exchanger bottom (11) sealing the bottom of the heat exchanger housing (5), a feed point (13) for the heat-transfer medium (7), wherein said feed point is provided on the heat exchanger housing (5) and leads into the heat exchanger (1), an outlet (15) for the heat-transfer medium (7), wherein said outlet is provided on the heat exchanger housing (5) and leads out of the heat exchanger (1), an emergency relief port (17) disposed in proximity to the heat exchanger cap (9), wherein the heat exchanger (1) comprises a safety device (19) disposed in proximity to the heat exchanger bottom (11).